GB0823013D0 - Wide temperature-range smectic liquid crystall materials - Google Patents
Wide temperature-range smectic liquid crystall materialsInfo
- Publication number
- GB0823013D0 GB0823013D0 GBGB0823013.8A GB0823013A GB0823013D0 GB 0823013 D0 GB0823013 D0 GB 0823013D0 GB 0823013 A GB0823013 A GB 0823013A GB 0823013 D0 GB0823013 D0 GB 0823013D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- materials
- wide temperature
- smectic liquid
- liquid crystall
- range
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
- C09K19/44—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing compounds with benzene rings directly linked
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/40—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen or sulfur, e.g. silicon, metals
- C09K19/406—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen or sulfur, e.g. silicon, metals containing silicon
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/40—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen or sulfur, e.g. silicon, metals
- C09K19/406—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen or sulfur, e.g. silicon, metals containing silicon
- C09K19/408—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/58—Dopants or charge transfer agents
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/0403—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems
- C09K2019/0407—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems containing a carbocyclic ring, e.g. dicyano-benzene, chlorofluoro-benzene or cyclohexanone
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0823013.8A GB0823013D0 (en) | 2008-12-18 | 2008-12-18 | Wide temperature-range smectic liquid crystall materials |
KR1020117016631A KR101689902B1 (en) | 2008-12-18 | 2009-12-17 | Wide temperature-range smectic liquid crystal materials |
US13/140,145 US8980383B2 (en) | 2008-12-18 | 2009-12-17 | Wide temperature-range smectic liquid crystal materials |
PCT/IB2009/055819 WO2010070606A1 (en) | 2008-12-18 | 2009-12-17 | Wide temperature-range smectic liquid crystal materials |
CN200980151214.6A CN102257100B (en) | 2008-12-18 | 2009-12-17 | Wide temperature-range smectic liquid crystal materials |
EP09799169.9A EP2358846B1 (en) | 2008-12-18 | 2009-12-17 | Wide temperature-range smectic liquid crystal materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0823013.8A GB0823013D0 (en) | 2008-12-18 | 2008-12-18 | Wide temperature-range smectic liquid crystall materials |
Publications (1)
Publication Number | Publication Date |
---|---|
GB0823013D0 true GB0823013D0 (en) | 2009-01-28 |
Family
ID=40343747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0823013.8A Ceased GB0823013D0 (en) | 2008-12-18 | 2008-12-18 | Wide temperature-range smectic liquid crystall materials |
Country Status (6)
Country | Link |
---|---|
US (1) | US8980383B2 (en) |
EP (1) | EP2358846B1 (en) |
KR (1) | KR101689902B1 (en) |
CN (1) | CN102257100B (en) |
GB (1) | GB0823013D0 (en) |
WO (1) | WO2010070606A1 (en) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101533162B (en) | 2008-03-14 | 2011-09-07 | 苏州汉朗光电有限公司 | Electrical control light modulating medium |
CA2792334A1 (en) | 2010-03-15 | 2011-09-22 | Terry Victor Clapp | Liquid crystal formulations and structures for smectic a optical devices |
GB201100375D0 (en) | 2011-01-10 | 2011-02-23 | Cambridge Entpr Ltd | Smectic A compositions for use in electrical devices |
GB201115899D0 (en) * | 2011-09-14 | 2011-10-26 | Cambridge Entpr Ltd | Optical device |
CN103184053B (en) | 2011-12-29 | 2015-03-11 | 苏州汉朗光电有限公司 | High scattering state smectic phase liquid crystal materials and display devices thereof |
KR20140001071A (en) | 2012-06-25 | 2014-01-06 | 한양대학교 산학협력단 | Liquid crystal compound |
CN104520762B (en) * | 2012-06-25 | 2018-02-16 | 汉阳大学校产学协力团 | The method of liquid crystal display device and driving liquid crystal display device |
CN103666482B (en) | 2012-09-10 | 2016-05-25 | 苏州汉朗光电有限公司 | A kind of smectic A phase liquid crystal material |
CN104124357A (en) * | 2013-04-24 | 2014-10-29 | 海洋王照明科技股份有限公司 | Organic light-emitting device and preparation method thereof |
CN104124354A (en) * | 2013-04-24 | 2014-10-29 | 海洋王照明科技股份有限公司 | Organic light-emitting device and preparation method thereof |
CN104124358A (en) * | 2013-04-24 | 2014-10-29 | 海洋王照明科技股份有限公司 | Organic light-emitting device and preparation method thereof |
CN104124341A (en) * | 2013-04-24 | 2014-10-29 | 海洋王照明科技股份有限公司 | Organic light-emitting device and preparation method thereof |
KR101665162B1 (en) * | 2013-10-02 | 2016-10-24 | 제일모직주식회사 | Optical film, method for preparing the same and optical display apparatus comprising the same |
CN108603121B (en) * | 2016-02-08 | 2023-02-10 | 默克专利股份有限公司 | Liquid crystal medium and high-frequency module containing same |
KR102126680B1 (en) * | 2016-05-23 | 2020-06-25 | 주식회사 엘지화학 | Novel compound and use thereof |
WO2017213809A1 (en) | 2016-06-10 | 2017-12-14 | Dow Corning Corporation | Non-linear side chain liquid crystal polyorganosiloxanes and methods for their preparation and use in electro-optic applications and devices |
CN107607439B (en) * | 2017-08-22 | 2020-03-27 | 西安工程大学 | Automatic identification device and identification method for icing type of power transmission conductor |
PL240079B1 (en) | 2017-10-31 | 2022-02-14 | Wojskowa Akad Tech | Smectic material with high photochemical stability and wide temperature range of monolayer smectic phase A (SmA1) and the device that uses such material |
CN108251130A (en) * | 2017-12-29 | 2018-07-06 | 东莞北斗同创智能科技有限公司 | A kind of formula for touching the light-initiated color liquid crystals of aobvious integration UV |
US10845600B2 (en) * | 2018-04-24 | 2020-11-24 | Samsung Electronics Co., Ltd. | Controllable modifiable shader layer for head mountable display |
CN110444104B (en) * | 2018-05-04 | 2021-09-14 | 江苏集萃智能液晶科技有限公司 | Smectic phase A liquid crystal temperature indicating label and forming method thereof |
FR3086771A1 (en) | 2018-09-27 | 2020-04-03 | Saint-Gobain Glass France | ELECTRICALLY CONTROLLABLE DEVICE WITH VARIABLE DIFFUSION BY LIQUID CRYSTALS AND METHOD THEREOF. |
JP7440499B2 (en) * | 2018-09-27 | 2024-02-28 | サン-ゴバン グラス フランス | Electrically controllable device and method with variable diffusion by liquid crystal |
KR102318677B1 (en) * | 2018-11-02 | 2021-10-28 | 주식회사 엘지화학 | Optical Device |
CN112015018A (en) * | 2019-05-28 | 2020-12-01 | 江苏集萃智能液晶科技有限公司 | Light modulation device and preparation method thereof |
KR102466774B1 (en) * | 2019-09-25 | 2022-11-15 | 주식회사 엘지화학 | Optical Device |
FR3108990A1 (en) | 2020-04-01 | 2021-10-08 | Saint-Gobain Glass France | ELECTRO-CONTROLLED DEVICE WITH VARIABLE DIFFUSION |
CN113956889B (en) * | 2021-09-27 | 2023-04-25 | 苏州大学 | Color polysilsesquioxane liquid crystal film and preparation method and application thereof |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1433130A (en) | 1972-11-09 | 1976-04-22 | Secr Defence | Substituted biphenyl and polyphenyl compounds and liquid crystal materials and devices containing them |
FR2505883A1 (en) | 1981-05-12 | 1982-11-19 | Alsacienne Constr Meca | DEVICE FOR CONTROLLING THE HOLDER FRAMES FOR WEAVING MACHINES |
FR2511798A1 (en) * | 1981-08-21 | 1983-02-25 | Thomson Csf | VISUALIZATION DEVICE WITH SMOTIC LIQUID CRYSTAL |
FR2519337A1 (en) * | 1981-12-31 | 1983-07-08 | Thomson Csf | TRIPLEMENT SUBSTITUTED BIPHENYL BENZOATE ORGANIC COMPOUND, PROCESS FOR THE PRODUCTION THEREOF, AND USE AS A DOPANT FOR SMOTIC LIQUID CRYSTAL |
GB8324642D0 (en) | 1983-09-14 | 1983-10-19 | Univ Manchester | Liquid crystal storage device |
JP2899064B2 (en) | 1990-05-23 | 1999-06-02 | キヤノン株式会社 | Liquid crystal compound, liquid crystal composition containing the same, and liquid crystal device using the same |
JPH0578669A (en) | 1991-04-11 | 1993-03-30 | Dainippon Ink & Chem Inc | Optically active cyanocyclopropane derivative containing silicon, liquid crystal composition and liquid crystal display element containing the same |
JPH05194542A (en) | 1992-01-23 | 1993-08-03 | Idemitsu Kosan Co Ltd | Silicon compound and composition containing the compound |
JPH0665259A (en) | 1992-08-12 | 1994-03-08 | Dainippon Ink & Chem Inc | Silicon-containing optically active tetrahydrofuran drrivative, liquid crystal composition and liquid crystal display element comprising the same |
GB9301883D0 (en) | 1993-01-30 | 1993-03-17 | Dow Corning | Liquid crystal siloxanes and device elements |
GB9301895D0 (en) | 1993-01-30 | 1993-03-17 | Dow Corning | Liquid crystal siloxanes and device elements |
GB9318776D0 (en) | 1993-09-10 | 1993-10-27 | Dow Corning | Liquid crystal devices |
GB2317185B (en) * | 1996-09-12 | 1998-12-09 | Toshiba Kk | Liquid crystal material and liquid crystal display device |
GB2356629B (en) | 1999-10-04 | 2004-09-22 | Merck Patent Gmbh | Bimesogenic Compounds and Flexoelectric Devices |
GB0126844D0 (en) | 2001-11-08 | 2002-01-02 | Qinetiq Ltd | Novel compounds |
GB0126849D0 (en) | 2001-11-08 | 2002-01-02 | Qinetiq Ltd | Novel compounds |
GB0319269D0 (en) * | 2003-08-16 | 2003-09-17 | Davey Anthony B | Bistable ferroelectric liquid crystal devices using siloxane oligomers |
WO2007123844A1 (en) * | 2006-04-17 | 2007-11-01 | Dow Corning Corporation | Bistable ferroelectric liquid crystal devices |
US7645496B2 (en) * | 2006-06-15 | 2010-01-12 | Fujifilm Corporation | 1,3,5-triazine compound, composition, and optically anisotropic material composed of the same |
US7907236B2 (en) * | 2006-08-25 | 2011-03-15 | Lachezar Komitov | Liquid crystal device for generation and fast switching of high contrast images |
-
2008
- 2008-12-18 GB GBGB0823013.8A patent/GB0823013D0/en not_active Ceased
-
2009
- 2009-12-17 CN CN200980151214.6A patent/CN102257100B/en active Active
- 2009-12-17 US US13/140,145 patent/US8980383B2/en active Active
- 2009-12-17 WO PCT/IB2009/055819 patent/WO2010070606A1/en active Application Filing
- 2009-12-17 EP EP09799169.9A patent/EP2358846B1/en active Active
- 2009-12-17 KR KR1020117016631A patent/KR101689902B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN102257100B (en) | 2014-06-11 |
US8980383B2 (en) | 2015-03-17 |
CN102257100A (en) | 2011-11-23 |
KR101689902B1 (en) | 2016-12-26 |
EP2358846A1 (en) | 2011-08-24 |
EP2358846B1 (en) | 2013-09-04 |
WO2010070606A1 (en) | 2010-06-24 |
KR20110105819A (en) | 2011-09-27 |
US20120032994A1 (en) | 2012-02-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |